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Box spline

In the mathematical fields of numerical analysis and approximation theory, box splines are piecewise polynomial functions of several variables. Box… 
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Papers overview

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2007
2007
Given scattered data in IR, interpolation from a dilated box spline space SM (2 ·) is always possible for a fine enough scaling… 
2002
2002
  • M. Sabin
  • 2002
  • Corpus ID: 38083870
The two original refinement algorithms for defining subdivision surfaces were based on the biquadratic and bicubic tensor-product… 
1997
1997
The zero set of a trivariate spline is used to blend basic CSG surfaces of algebraic degree up to four. The resulting volume… 
1995
1995
To blend be~ween simple implicit surfaces, such as the sphere, the cone, the cylinder and the torus, we propose La locally employ… 
1991
1991
We describe a simple method for generating tilings of IR d . The basic tile is defined as := {x ∈ IR d : |f(x)| < |f(x + j)| ∀j… 
1991
1991
SummaryWe describe an algorithm for (bivariate) cardinal interpolation which can be applied to translates of “basis functions… 
1987
1987
This paper is concerned with some efficient algorithms for the calculation of triangular splines. Their development is based on…